Untitled

<html>
    <head>
            <style>
                    div{
                        border: 1px solid #000;
                        }

                        #wrapper{
                        width: 80%;
                        margin: 0 auto;

                        }

                        #left{
			width: 15%;
			float: left;
			height: 60%;
			background-color: gray;
                        }

                        #right{
                        width: 25%;
                        float: right;
			height: 60%;
			background-color: yellow;
                        }

			#center{
                        height: 60%;
			background-color: blue;
                        }

			#footer{
                        height: 20%;
			background-color: green;
                        }

			#header{
                        height: 19%;
			background-color: red;
                        }

                </style>
        </head>

        <body>
        <div id="wrapper">
                    	<div id="header">
                        HEADER
			</div>
					<div id="left">
					LEFT
					</div>
							<div id="right">
							RIGHT
							</div>
					<div id="center">
					CENTER
					</div>
                        <div id="footer">
                        FOOTER
                        </div>
                </div>
        </body>

</html>